how can i add each element in array to a fixed matrix

I have a complex array A(3x1) and Iwant to add each element to each of entry of the complex matrix M (4x4), but without changing the size of the original matrix M(4x4):
A = [1+1i;2+2i;3+3i];
M= [1+1i 2+2i 3+3i 4+4i;2+2i 3+3i 4+4i 3+3i;5+5i 2+2i 3+3i 1+1i;3+3i 4+3i 2+1i 4+2i];
how can i do it ? thanks in advance

2 comentarios

Jan
Jan el 12 de Abr. de 2013
While the complexity of the values does not matter for the method, it is not clear what you expect as output.
Arjan
Arjan el 12 de Abr. de 2013
Hi Jan, Actually I want each element in the array A(3x1) to added to all the element in the matrix, therefore the result should be 3 new matrix for each element. for example :
A(1+1i) + M (4x4) = M1(4x4) % 1 new matrix
A(2+2i) + M (4x4) = M2(4x4) % 2 new matrix
A(3+3i) + M (4x4) = M3(4x4) % 3 new matrix
BR
Arjan

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Andrei Bobrov
Andrei Bobrov el 12 de Abr. de 2013
Editada: Andrei Bobrov el 12 de Abr. de 2013
out = bsxfun(@plus,M,reshape(A,1,1,[]));
M0 = num2cell(out,[1 2]);
[M1,M2,M3] = M0{:};

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